Dunlop Pneuride 4 1/2" x 1 Air Springs Suspension Cross Firestone W01-R58-4050
Dunlop Pneuride 4 1/2" x 1 Air Springs Suspension Cross Firestone W01-R58-4050
Product Description:
The AIRSUSTECH Air springs are used to resiliently attach machines and devices that generate shocks and vibrations transmitted through the foundation to the environment (eg. textile looms, conveyors, impact hammers, forging presses, etc.). They are perfect for isolating laboratory instruments against vibrations. They can also be used to suspend truck trailers and caravans. They are used in pneumatic lifts, e.g. in car repair shops. Operation as a single linear air motor is also a common application.
Specifications and Technical Parameters: 1B4 1/2P
1B4 1/2P Specifications:
Air Hole
Gas Fitting: G 3/8
Operation: Gas-filled
Nuts
Nuts Type: 3×M6
Distance Air Hole Betweeen Nuts: 46.5 mm
Nuts Diameter: 7 mm
Nuts Center Distance: 93mm
Cover Plate
Top Cover Plate Diameter: 110 mm
Bottom Cover Plate Diameter: 110 mm
Height
Minimum Height: 50 mm
Maximum Height: 90 mm
Recommed Height: 70 mm
Rubber Bellows
Installation Diameter: 140 mm
Bellow MAX. Diameter: 125 mm
Pressure Ability: 3-8 bar
Mini Pressure: 0 bar
1B4 1/2P Technical Parameters:
Pneumatic application-static characteristic values
| Pressure | [bar] | 3 | 4 | 5 | 6 | 7 | 8 | Vol. V [I] |
| Height H [mm] | 80 | 1.02 | 1.44 | 1.87 | 2.3 | 2.74 | 3.2 | 0.32 |
| 70 | 1.58 | 2.15 | 2.7 | 3.3 | 3.88 | 4.5 | 0.27 | |
| 60 | 2.17 | 2.89 | 3.62 | 4.34 | 5.08 | 5.85 | 0.22 |
Cross References:
| Firestone |
W01-R58-4050, W01R584050, W01 R58 4050 WO1-R58-4050, WO1R584050, WO1R584050 |
| Contitech |
FS 44-5 DI, FS 44 5 DI, FS445DI, FS44-5 DI FS44-5DI, FS 445 DI, FS 44-5DI, FS 445DI |
| NORGREN | PM/31041 |
| PARKER | 9109400 |
| DUNLOP PNEURIDE | 4 1/2" x 1 |
| DUNLOP SPRINGRIDE | SP2334, SP 2334 |
AIRSUSTECH Air Springs for Trailer / Semitrailer Applications:
- Air suspension on trailers provides protection for both payload and trailer body, including mounted equipment.
- Trailer air springs further contribute to reduced road wear thanks to their low natural frequency, reduced unsprung axle mass and reduced wheel load fluctuations. This aspect is of growing importance as traffic volume is increasing.
- As a rule, each axle has two air springs. In multi-axle combinations, one axle is frequently provided with an axle-lifting device to reduce tire wear on empty runs or when the vehicle is only partially loaded. Convoluted air springs are normally used for raising and lowering lift axles.
Support and Services:
The Suspension Air Springs product technical support and services include:
- Expert troubleshooting assistance to diagnose and resolve technical issues
- Guidance on proper installation and maintenance procedures
- Product documentation, including user manuals and technical specifications
- Product training and education for customers and service technicians
- Warranty and repair services, including replacement parts and exchange programs
- Customer support for urgent technical issues or service needs
The Real Pictures of 1B4 1/2P:
Get in Touch
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